Acer AcerPower ST Driver Download For Windows 10

Posted on 16-04-2021 by admin

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Provides you the most suitable Acer AcerPower ST Drivers.Please browse the below list and locate the right driver for your PC. If you still cannot troubleshoot Acer AcerPower ST Drivers problems, try DriverTuner.
I tried to do a clean install of windows 10 using a bootable DVD. Windows booted normally at first but then asked for proper media device. DVD rom is a TSSTcorp CDDVDW TS-L633C on an Acer Aspire 7552g. Is there a driver available or a way around this problem?
Let’s say you want to create a submission package from scratch. In the HLK, select Add Driver Folder. Now is you first chance to make declarations about the OS versions that are supported for your submission. In this case, the submission has been tested for Windows 10 x64 and earlier versions of Windows.

The key is that drivers for the S1002 models are for 32bit Windows. If you made a clean install of Windows 10 32bit you should be able to just download the drivers from the Acer support site and install them. I'd install the Wireless drivers first, then you can connect and download the rest.

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This topic shows you how to install the sensor driver on a development board, after you update the secondary system description table (SSDT) for the development board.

This topic uses the Sharks Cove development board and an ADXL345 accelerometer as a case study, to help explain the process of installing a sensor driver on a development board. So if you want to perform the tasks presented in this topic, you must first install an operating system on the Sharks Cove. For more information about how to do that, see Download kits and tools for Windows 10, and follow the instructions to install Windows 10.

After you finish installing the operating system on the Sharks Cove, See Build the sensor driver to learn how to build a driver in Microsoft Visual Studio. Then return here to continue.

The accelerometer is attached to the Sharks Cove via the I2C bus. Peripherals that are connected to the I2C bus are enumerated via the Advanced Configuration and Power Interface (ACPI). So the sample driver for the accelerometer was developed to support ACPI instead of Plug and Play.

To make the Sharks Cove's ACPI driver aware of the new device (the accelerometer) on the I2C bus, you must add information about the accelerometer to the SSDT on the Sharks Cove. This table describes the hardware resources and interrupt requirements for a hardware platform's devices, including attached peripherals like the accelerometer.

Before you begin

Before you start performing the tasks outlined below, please make sure that your Sharks Cove is set up as shown in the following image:

Retrieve and review the default SSDT

This section shows you how to use the ACPI Source Language (ASL) compiler to retrieve the factory default SSDT for the Sharks Cove, and then review it. You will also learn how to replace the default SSDT with an updated one.

On your development computer, navigate to the following location to copy the ASL compiler:c:Program Files (x86)Windows Kits10Toolsx86ACPIVerify
Copy the Asl.exe file, and save it to a flash drive.
On the Sharks Cove, create a Tools folder in the root directory. Then Attach the flash drive to the Sharks Cove's USB hub, and copy the Asl.exe file to the Tools folder.
Open a Command prompt window as an administrator, and enter the following commands:cdtoolsdirMake sure that the Asl.exe file is listed in the directory.
Invoke the ASL compiler and create an ASL file by entering the following command:asl /tab=ssdt
Make sure that the ASL file was created successfully by entering the following command:dir ssdt.asl
Open the ASL file in Notepad by entering the following command:notepad ssdt.aslReview the ASL file, and notice that there are no references to the accelerometer, or the I2C bus.
Close Notepad. Then enter the following command in the Command prompt window, to rename the ssdt.asl file.ren ssdt.asl ssdt-old.aslThen use the dir command to make sure that the file is now listed as ssdt-old.asl.

Update the default SSDT

Perform the following tasks to update the SSDT, and load it to replace the factory default version. The updated SSDT will be stored in a potion of memory called battery-backed RAM. So make sure that the button cell (battery) that came with your Sharks Cove is plugged into its socket.

Copy the following updated SSDT and paste it into a new instance of Notepad.
In Notepad, select File > Save As. Then select the Save as type dropdown box, and select All Files.
In the File name box, type ssdt.asl, then select Save, and close Notepad.
In the Command prompt window, use the dir command to make sure that you can see the default file now listed as ssdt-old.asl, and the new file listed as ssdt.asl.
Compile the ssdt.asl file into a format that the Sharks Cove can understand by entering the following command:asl ssdt.asl
Verify that the compiled file was successfully created in Step 3 by entering the following command:dir ssdt.amlYou should see the ssdt.aml file listed in the tools directory.
Load the compiled file into battery-backed RAM by entering the following command:asl /loadtable ssdt.aml

Turn on testsigning

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Before you install the sample sensor driver, you must turn on testsigning. Perform the following tasks to turn on testsigning. Perform the following steps to install the sensor driver via Device Manager.

In the Command prompt window, enter the following command to see whether testsigning is already turned on.
bcdedit /enum
If you see a listing similar to the following, showing an entry for testsigning, with its value set to yes then skip to Step 5.
If you need to turn on test signing, then enter the following command:bcdedit /set testsigning on
Repeat Step 1 (in this exercise) to verify that the value of the testsigning system variable is now set to 'yes' in the Windows Boot Loader list.
Restart the Sharks Cove. As the board restarts, hold the Volume-up button for about 2 seconds, to enter system setup (UEFI) window.
In the UEFI window, select Device Manager > System Setup > Boot, and make sure that UEFI Security Boot is set to <Disable>.
Save your changes and exit the UEFI window.

Install the sensor driver

There are four main methods for installing a driver on the Sharks Cove board:

Download the driver from a network source directly onto the Sharks Cove.
Develop the sensor driver on a host computer, with your Sharks Cove connected as a provisioned client. Then deploy the driver from the host computer to the Sharks Cove.
Copy the driver package to a flash drive and attach the flash drive to the Sharks Cove. Then use the devcon command from a Command prompt window to install the driver manually.
Copy the driver package to a flash drive and attach the flash drive to the Sharks Cove. Then install the driver manually via Device Manager.

For simplicity, we will use the last method in the preceding list. Perform the following steps to manually install the sensor driver via Device Manager.

You must connect your sensor to the Sharks Cove before you install the sensor driver. For information about how to modify the ADXL345 accelerometer breakout board from SparkFun, to get it to work with the sample sensor driver, see Prepare your sensor test board. And for information about how to connect the sensor breakout board to the Sharks Cove, see Connect your sensor to the Sharks Cove board.

Make sure that the ADXL345 accelerometer is connected to the Sharks Cove J1C1 connector, then power up the Sharks Cove.
Attach a flash drive with the sensor driver to the powered USB hub connected to the Sharks Cove. For example, this can be the flash drive onto which you saved the driver that you built by following the steps in Build the sensor driver.
Open Device Manager, and look for an 'Unknown device' in the Other devices node with a yellow bang symbol against it (see the following screen shot).
Select and hold (or right-click) the device with the yellow bang (listed as Unknown device), and select Update Driver Software, and select Browse my computer for driver software.
Browse to the ADXL345 driver on the flash drive, then select Next. Follow the screen prompts to install the sensor driver.
After the sample sensor driver is successfully installed, Device Manager displays the sensor as shown in the following screen shot.

For information about how to use Visual Studio to deploy a driver to a client computer (like the Sharks Cove), see Deploying a Driver to a Test Computer.

After successfully installing the sample sensor driver, see Test your universal sensor driver for information about how to test a sensor.

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How to submit to the dashboard

This topic explains how to make a submission to the dashboard, such as a driver, and have it apply to multiple versions of Windows. This topic also covers how to retrieve the submission after Microsoft signs it, and how to validate the Microsoft signature.

There are two ways to make a dashboard submission apply to Windows 10 and earlier versions of Windows:

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Use the Hardware Lab Kit (HLK) to test your submission against Windows 10 and use the Hardware Certification Kit (HCK) to test against earlier versions of Windows. Then create a dashboard submission that includes all the merged HLK test results. During the submission process, you can opt-in to get a free signature for Windows Vista and Windows XP, as shown later in this topic. To opt-in for Windows Server 2008, provide a submission ID from a Windows Hardware Lab Kit (HLK) submission. This is the only way to make a submission apply to all Windows versions.
As an alternative to HLK and HCK testing, you can cross-sign your driver yourself and submit it to the dashboard for attestation signing so that it also works on Windows 10. This is more complicated, but still a valid option. For more information about how to attestation sign a driver, see Attestation signing a kernel driver for public release.

This topic will provide some background info about the dashboard for context, then walk through the process for using the HLK/HCK.

In the dashboard, there are two options related to signing submissions – either way, you can get a Microsoft-signed driver. The Hardware compatibility option means you’ve gone the extra distance and met Windows Hardware Compatibility Program requirements. This gives you reputation with Microsoft SmartScreen, visibility on the Certified Products List, and other business benefits.

For background, there are two code signing operations to consider:

One is a code signing operation that identifies an organization to the dashboard. This is a signature on the package you plan to submit, and it’s a requirement that the dashboard imposes on partners so that the dashboard to prevent malicious people outside your organization from making submissions using your credentials – which could harm your reputation!
The other is where Microsoft actually signs the individual files within your submission, such as your driver.

You must have an EV certificate bound to your company to access submission features in the dashboard.

To confirm the certificate that is used to identify your organization within the Partner Center, see Update a code signing certificate.

After you sign in to Partner Center and you are ready to sign your submission, you can use either a standard code signing cert or an EV code signing cert. This is true for all operating system versions, not just Windows 10.

This is a recent change in policy. If you have an EV cert bound to the account for your organization, you’re good to go – that is, you can continue to use a standard SHA-2 certificate when you submit your package.

How to submit HLK test results

Here's how to submit HLK test results to the dashboard. There are separate tabs where you can see what tests were run and the test results. For dashboard purposes, the most interesting part of an HLK project is the Package tab:

Select the file path for the project to open it. In this case, the submission is one driver.

Let’s say you want to create a submission package from scratch. In the HLK, select Add Driver Folder.

Now is you first chance to make declarations about the OS versions that are supported for your submission. In this case, the submission has been tested for Windows 10 x64 and earlier versions of Windows.

You also need to make declarations for locales. For example, depending on the design and architecture of your driver, you may choose to display different strings in different locales. In that case, you might actually have different compiled binaries for different locales. So for one device, you might have a hundred different drivers; one for each locale.

To add symbols, select and hold (or right-click) the driver folder.

Select Add Supplemental Folder to submit other files that are important to the submission but are not actually part of the submission itself. You can add any content you want to the package. This is a way for you to get other items to the Dashboard that are important for the submission, such as a readme file for a driver submission.

When you are ready, select Create Package.

The next step is to specify a certificate that you will you use to sign the package – this is the first of the two code signing operations that were covered at the start of this topic. You can select Use a certificate file to specify a certificate that is stored on something like a USB drive, or select Use the certificate store to specify a certificate that has been imported into the certificate store of the local computer.

After you select OK, you name the package and it gets created and signed (assuming you have a certificate installed on the computer you are using for the submission), and you’ll get back a friendly success message.

And the package has a green check under Signability:

The next steps occur in the Partner Center dashboard. Sign in and follow the instructions in Create a new hardware submission to upload your HLK package.

How to retrieve a submission after Microsoft signs it

For an HLK or HCK submission that you submitted to the Partner Center:

Find the hardware submission that contains the drivers that you want to download signed files for. Select the ID to open the driver details. On that page, expand the package tab for the package containing the driver you want to download and select “Download signed files”.

For a WLK submission, system submission, or attestation signed driver that you submitted to Hardware Dev Center (Sysdev):

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Select Hardware Compatibility > Manage submissions > and on the Summary and Tasks tab, if the status is Approved, the submission is ready to be retrieved. Under Download in the lower right corner of the screen, select Signed driver package. Microsoft will stream an in-memory zip file that includes the signed submission.

Inside the submission folder will be the package files. These files are signed by Microsoft. The partner does not have to sign the returned payload. Microsoft always returns a .cat file with an approved submission. If a partner includes its own .cat file. Microsoft discards it and returns its own signed .cat file.

In the past, Microsoft only signed the .cat file. Starting with Windows 10, Microsoft now signs all of the portable executables in the returned payload. For example, the .dll file is also signed by Microsoft:

How to validate the Microsoft signature

There are a couple cases where you may want to validate the Microsoft signature for a submission.

You aren’t sure if a driver has been signed by Microsoft or not, and you want to check.
You have two drivers, and you need to determine which one was signed by attestation and which one was signed after submission of HLK/HCK results to the dashboard.

You can validate the Microsoft signature by checking the Enhanced Key Usages (EKUs) of the certificate that Microsoft signs the submission with. To check the EKU, select and hold (or right-click) the .cat file and select Properties. Select the Digital Signatures tab, select the name of the certificate, and then select Details.

On the certificate Details tab, select Enhanced Key Usage. There you will see the EKUs and corresponding OID values for the certificate. In this case, the Windows Hardware Driver Verification OID ends with a 5, which means the driver has not been signed by attestation:

If the driver had been signed by attestation, then the OID would end with a 1:

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